HL
Harry Lewis — 1930 US Census Record
Linked across censuses1930 United States Federal Census · New York, New York
Our Model Tree links this Harry Lewis across the 1910, 1920, 1930 and 1940 US Censuses in New York, New York (XGBoost, ~Confirmed) — first a head (b.~1886), then head of a 12-person household.
Age 44
b. ~1886
Male
Head
Born: New York
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | New York, New York |
| Surname | Lewis |
| Given Name | Harry |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 44 |
| Marital Status | Married |
| Birthplace | New York |
| Age at First Marriage | 20 |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Additional Details | |
| Occupation | Engineer |
| Industry | Stationary |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 30 |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Occupation | Engineer |
| Township / Ward | New York City |
| Est. Birth Year | ~1886 |
Household Members
Census records only state relationship to the household head.
Pairwise kinship is derived (~90–95% accurate), not recorded.
Step/blended families and boarders can break it.
12 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Harry | Age | Birth yr |
|---|---|---|---|---|
| Carrie Lewis | Daughter | — | 18 | ~1912 |
| Margaret Lewis | Daughter | — | 13 | ~1917 |
| Ethel Lewis | Daughter | — | 1 | ~1929 |
| Irene Lewis | Daughter | — | 15 | ~1915 |
| Marion Lewis | Daughter | — | 5 | ~1925 |
| Harry Lewis | Head | — | 44 | ~1886 |
| Robert Lewis | Son | — | 19 | ~1911 |
| George Lewis | Son | — | 3 | ~1927 |
| Harry Lewis | Son | — | 11 | ~1919 |
| Albert Lewis | Son | — | 8 | ~1922 |
| Edward Lewis | Son | — | 9 | ~1921 |
| Martha Lewis | Spouse | — | 41 | ~1889 |
Census Appearances
1910
New York, …
Other, age 23
New York, New York · implied b. ~1887 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lewis |
| Given Name | Harry |
| Relationship to Head | Brother |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Occupation | manager |
| Industry | house furnishings |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1920
New York, …
Head, age 33
New York, New York · implied b. ~1887 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lewis |
| Given Name | Harry |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Occupation | Engineer |
| Industry | Lead Pl. |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1930
New York, …
Head, age 44
New York, New York · implied b. ~1886 — 12 household members
| Surname | Lewis |
| Given Name | Harry |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 44 |
| Marital Status | Married |
| Birthplace | New York |
| Age at First Marriage | 20 |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Occupation | Engineer |
| Industry | Stationary |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 30 |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1940
New-York-County, New …
Other, age 52
New-York-County, New York · implied b. ~1888 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lewis |
| Given Name | Harry |
| Relationship to Head | Son-in-law |
| Sex | M |
| Color / Race | White |
| Age | 52 |
| Marital Status | Married |
| Birthplace | New York |
| 1935 Residence (City) | New York City |
| 1935 Residence (County) | New York |
| Occupation | W.P.A. |
| Class of Worker | GW |
| Hours Worked | 40 |
| Highest Grade | H-1 |
| 1935 Residence | Same House |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
Model Tree
An inferred pedigree reconstructed from census links — up to 4 generations within the 1900–1950 window. Closer generations are built from household co-residence; deeper ones are bridged by following a relative to their own childhood census. Confidence compounds and weakens with each generation.
Our Model Tree links Harry Lewis across 4 US Census years (1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Harry Lewis
Head · 1930 · age 44 · b. ~1886 · New York
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — New York, New York
Open full size
1930 US Federal Census — New York, New York
Page Contents
50 people indexed on this census page (ia:1930:newyorkcensus00reel1572:1102)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Joseph Russell | 45 | Head | None | New York |
| 2 | William Russell | 3 | Son | None | New York |
| 3 | Samuel Almaback | 25 | Head | Vegetables | Greece |
| 4 | Alice H. Almaback | 36 | Wife | None | Greece |
| 5 | Mary Almaback | 5 | Daughter | None | New York |
| 6 | Mary Almaback | 67 | Mother | Retired | Greece |
| 7 | Antonio Bautista | 48 | Head | Salesman | Cuba |
| 8 | Victoria Bautista | 48 | Wife | None | Cuba |
| 9 | Joe Bautista | 17 | Son | Laborer | Cuba |
| 10 | Rolando Bautista | 15 | Son | None | Cuba |
| 11 | Rene Bautista | 12 | Son | None | Cuba |
| 12 | Manuel Bautista | 10 | Son | None | Cuba |
| 13 | Gloria Bautista | 7 | Daughter | None | Cuba |
| 14 | Elisa Bautista | 4 | Daughter | None | Cuba |
| 15 | Julius Rivas | 32 | Head | None | Porto Rico |
| 16 | Julia Rivas | 31 | Wife | None | Porto Rico |
| 17 | Milton Rivas | 9 | Son | None | Porto Rico |
| 18 | Mildred Rivas | 6 | Daughter | None | New York |
| 19 | Peter Martinez | 20 | Boarder | Presser | Porto Rico |
| 20 | Laura Martinez | 18 | Boarder | Operator | Porto Rico |
| 21 | Morris Swarcky | 55 | Head | Operator | Russia |
| 22 | Bertha Swarcky | 54 | Wife | None | Hungary |
| 23 | Alex Swarcky | 24 | Son | Conductor | New York |
| 24 | Esther Swarcky | 21 | Daughter | Sales Lady | New York |
| 25 | Samuel Swarcky | 17 | Son | Student | New York |
| 26 | Thomas Aspland | 41 | Head | Iceman | Italy |
| 27 | Mary Aspland | 37 | Wife | None | Italy |
| 28 | John Aspland | 15 | Son | Student | New York |
| 29 | John Aspland | 14 | Son | Student | New York |
| 30 | Josephine Aspland | 12 | Daughter | Student | New York |
| 31 | Rose Aspland | 8 | Daughter | None | New York |
| 32 | Sergio Sicomore | 30 | Boarder | Finisher | Italy |
| 33 | Harry Lewis THIS PERSON | 44 | Head | Engineer | New York |
| 34 | Martha Lewis | 41 | Wife | None | New York |
| 35 | Robert Lewis | 19 | Son | Laborer | New York |
| 36 | Carrie Lewis | 18 | Daughter | Student | New York |
| 37 | Irene Lewis | 15 | Daughter | Student | New York |
| 38 | Margaret Lewis | 13 | Daughter | Student | New York |
| 39 | Harry Lewis | 11 | Son | None | New York |
| 40 | Edward Lewis | 9 | Son | None | New York |
| 41 | Albert Lewis | 8 | Son | None | New York |
| 42 | Marion Lewis | 5 | Daughter | None | New York |
| 43 | George Lewis | 3 | Son | None | New York |
| 44 | Ethel Lewis | 1 | Daughter | None | New York |
| 45 | Charles Lines | 76 | Head | Messenger | New York |
| 46 | Carrie Lines | 68 | Wife | None | Pennsylvania |
| 47 | William Rianey | 43 | Boarder | Taxi Driver | Virginia |
| 48 | Frances Rianey | 21 | Daughter | House Work | New York |
| 49 | Virginia Rianey | 3 | Grand Child | None | New York |
| 50 | Frances Eva | 55 | Boarder | Dress Maker | Italy |
Related Census Records
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 United States Federal Census (NARA). Our Model Tree links this person across census decades using XGBoost-based record linkage, with per-link confidence scores. Household corroboration strengthens the signal when co-residents appear on the same census pages in multiple years.
Source: National Archives and Records Administration (NARA)